importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41542/041542.root
using z positions from 2006/7
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 5.02471e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.0515e+04  9.4506e-01  9.7932e-01  1.0168e+00  1.0738e+00  1.0851e+00  1.0517e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 10525.781230 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -3.8938e-03  2.0857e-01  5.8668e-01  8.7008e-01  1.0385e+00  1.6166e+00  2.6834e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.006577 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.1596e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5289e+03  9.5789e-01  9.8738e-01  1.0021e+00  1.0107e+00  1.0428e+00  5.5309e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5534.397769 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15968e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5283e+03  9.5907e-01  9.8770e-01  1.0020e+00  1.0104e+00  1.0415e+00  5.5303e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5533.814480 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15968e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5282e+03  9.5907e-01  9.8771e-01  1.0020e+00  1.0104e+00  1.0415e+00  5.5302e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5533.708262 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15966e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5281e+03  9.5907e-01  9.8772e-01  1.0020e+00  1.0104e+00  1.0415e+00  5.5301e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5533.667750 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15895e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5288e+03  9.5908e-01  9.8770e-01  1.0020e+00  1.0105e+00  1.0414e+00  5.5308e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5534.367945 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15853e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5134e+03  9.5914e-01  9.8757e-01  1.0021e+00  1.0106e+00  1.0416e+00  5.5154e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5518.893733 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1.00009 added to diagonal of error matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 1 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.22549e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.1065e+02  5.7670e-01  9.5617e-01  9.9032e-01  1.4913e+00  1.1263e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 110.759179 TO DIAGONAL.
 NEW MINIMUM FOUND.  GO BACK TO MINIMIZATION STEP.
 =================================================
                                                  V
                                                  V
                                                  V
                                               VVVVVVV
                                                VVVVV
                                                 VVV
                                                  V

 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02381e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -7.2549e+02  4.8869e-02  8.2289e-01  9.2071e-01  1.0728e+00  2.1693e+00  7.2745e+02
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 726.213179 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1 added to diagonal of error matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 5.67594e+06 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -1.6229e+03 -1.7101e-01  7.7736e-01  9.1813e-01  1.0748e+00  2.3727e+00  1.6250e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 1624.558201 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN MIGRAD  
 ============== 1 added to diagonal of error matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.50954e+06 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7098e+03 -5.9558e-01  5.8657e-01  9.1324e-01  1.0824e+00  2.9645e+00  2.7118e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2712.475487 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.1596e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5289e+03  9.5789e-01  9.8738e-01  1.0021e+00  1.0107e+00  1.0428e+00  5.5309e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5534.397769 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15968e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5283e+03  9.5907e-01  9.8770e-01  1.0020e+00  1.0104e+00  1.0415e+00  5.5303e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5533.814480 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 4 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 9.15968e+07 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.5282e+03  9.5907e-01  9.8771e-01  1.0020e+00  1.0104e+00  1.0415e+00  5.5302e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 5533.708262 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.0605e-03  1.3103e-01  6.4134e-01  1.0641e+00  1.2236e+00  1.8135e+00  2.1285e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.004189 TO DIAGONAL.
 NEW MINIMUM FOUND.  GO BACK TO MINIMIZATION STEP.
 =================================================
                                                  V
                                                  V
                                                  V
                                               VVVVVVV
                                                VVVVV
                                                 VVV
                                                  V

 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02369e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7634e+03  9.7931e-01  9.9380e-01  9.9999e-01  1.0099e+00  1.0487e+00  2.7654e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2766.164378 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02364e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6340e+03  9.7935e-01  9.9447e-01  9.9999e-01  1.0097e+00  1.0474e+00  2.6359e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2636.614192 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 1.02314e+08 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.6321e+03  9.7935e-01  9.9448e-01  9.9999e-01  1.0097e+00  1.0473e+00  2.6341e+03
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 2634.764119 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.44524e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7985e+04  9.7104e-01  9.9453e-01  1.0000e+00  1.0096e+00  1.0556e+00  2.7987e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28013.424593 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 3 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.44517e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.7985e+04  9.7109e-01  9.9469e-01  1.0000e+00  1.0094e+00  1.0555e+00  2.7987e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28013.123197 TO DIAGONAL.
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -5.3933e-03  2.0867e-01  6.7276e-01  9.0658e-01  9.5466e-01  1.4263e+00  2.8364e+00
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 0.008230 TO DIAGONAL.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN MIGRAD  
 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT.
 MINUIT WARNING IN PARAMETR
 ============== VARIABLE2 BROUGHT BACK INSIDE LIMITS.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.09157e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8092e+04  9.5932e-01  9.9978e-01  9.9996e-01  1.0008e+00  1.0572e+00  2.8094e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28120.509891 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.09149e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8093e+04  9.5935e-01  9.9993e-01  9.9996e-01  1.0007e+00  1.0572e+00  2.8095e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28120.950630 TO DIAGONAL.
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 2 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== Negative diagonal element 5 in Error Matrix
 MINUIT WARNING IN HESSE   
 ============== 2.09131e+09 added to diagonal of error matrix
 EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
        -2.8094e+04  9.5935e-01  9.9993e-01  9.9996e-01  1.0007e+00  1.0572e+00  2.8096e+04
 MINUIT WARNING IN HESSE   
 ============== MATRIX FORCED POS-DEF BY ADDING 28121.722331 TO DIAGONAL.
all fit results:
{'A': [0.049798378054868031, 0.00068276357235150242], 'Dx': [0.20439587887256927, 0.00047370905208055092], 'chisquare': 2138.4758489709729, 'L': [50.758724110717587, 1.0829500601031832], 'A_d': [0.0017118325464841599, 2.8159297314006571e-05], 'L_d': [0.52943967365914768, 0.021347655195445403], 'Dy': [-0.015781848502424367, 0.00042627640398507083], 'phase': [98.059090795302637, 0.022461499282030672]}
{'A': [0.10001070831622244, 1.0708316222352021e-05], 'Dx': [0.15088154507030183, 0.00043039085861273918], 'chisquare': 127763.16978298344, 'L': [23.601829671830671, 0.024508729805839735], 'A_d': [0.00011222678364630756, 0.99579416159310297], 'L_d': [0.010337072257959934, 1.4521810585449435e-05], 'Dy': [0.067705300498502652, 7.1186755772778554e-05], 'phase': [65.461669731915123, 0.0070187082132378009]}
{'A': [0.049798374249732658, 0.00068342130538190382], 'Dx': [0.20439587156573857, 0.00047591496422949575], 'chisquare': 2138.4758489705719, 'L': [50.758684505112036, 1.1057327429124406], 'A_d': [0.0017118321417589621, 2.830256698310718e-05], 'L_d': [0.52943890747704259, 0.021793808851222285], 'Dy': [-0.015781845352522694, 0.00042643619641324904], 'phase': [-8.7550603116800119, 0.022749411442319456]}
{'A': [0.034930602245445003, 0.00071628579225754829], 'Dx': [0.19532616669471281, 0.00040609120362944395], 'chisquare': 918.01960857711163, 'L': [51.021083131952906, 0.0039178838200371047], 'A_d': [0.00016152693207543978, 1.5447257363548905e-05], 'L_d': [0.99988627342848169, 7.5308935172102576e-05], 'Dy': [-0.0187124992674228, 0.00039301047855655469], 'phase': [85.429666680181526, 0.012444900910750789]}
{'A': [0.049798801084874889, 0.00068337734679582707], 'Dx': [0.20439601646378236, 0.00047438885957262755], 'chisquare': 2138.4758508778987, 'L': [50.758675289901788, 1.082333491534424], 'A_d': [0.0017118572932486309, 2.8155528433632115e-05], 'L_d': [0.52943771707582221, 0.021333639753821965], 'Dy': [-0.015782219487977756, 0.00042660574685271513], 'phase': [35.22724387331337, 0.022477313197299509]}
{'A': [5.9674487573602164e-14, 5.5607184537564969e-06], 'Dx': [0.19153085717670315, 0.00038374230552129518], 'chisquare': 5106.1589465380403, 'L': [27.465646226657185, 0.45687344155806464], 'A_d': [0.00080074547910641281, 1.5352603375456964e-05], 'L_d': [0.18340060828249621, 0.0081425655211732617], 'Dy': [-0.015644241240241996, 0.00038068469008845085], 'phase': [62.616051099393019, 0.066092455652480453]}
{'A': [0.036415831496469375, 0.00063835634375147832], 'Dx': [0.1971865244521851, 0.00041528584648720113], 'chisquare': 1774.7693900872634, 'L': [31.95883802417805, 0.31064616622212071], 'A_d': [0.00036455376541755236, 2.6007904884772781e-05], 'L_d': [0.2658786034153523, 0.0062930997475827699], 'Dy': [-0.017112061663240752, 0.00038777208387497097], 'phase': [91.311289601373971, 0.022182800343387044]}
final fit results:
chi         =  918.019608577
A           =  0.034931    +/-  0.000716
A_d         =  0.000162    +/-  0.000015
L           =  51.021083   +/-  0.003918
L_d         =  0.999886    +/-  0.000075
phase       =  85.429667   +/-  0.012445
Dx          =  0.195326    +/-  0.000406
Dy          =  -0.018712   +/-  0.000393